Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
cavar
←
Latin
cavo
(inherited)
→
Kabuverdianu
koba
(derived)
→
Papiamentu
koba
(derived)
→
Guinea-Bissau Creole
koba
(derived)
→
Portuguese
cava
(mention)
→
Portuguese
cavouco
(mention)